Water quality detection instrument

Abstract

The utility model discloses a water quality detection instrument which comprises a detection main machine, a base is fixedly installed at the bottom of the detection main machine through screws, a supporting thread sleeve and a bracket are arranged on the base, the supporting thread sleeve is welded to the corner of the bottom of the base, and the bottom of the supporting thread sleeve is connected with an adjusting screw rod through threads. Supporting seats are welded to the bottoms of the adjusting screw rods, and the brackets are symmetrically installed and fixed to the two sides of the bottom of the base through screws. According to the portable water quality detector, the water quality detector can be carried to a site for operation, so that the accuracy of detection data is effectively improved.

Description

Technical Field

[0001] The utility model relates to a water quality detection instrument, belonging to the technical field of water quality detection. Background Art

[0002] The water quality detector currently used can only be used in the laboratory by connecting to a power source, which means that the water to be tested needs to be transported to the laboratory before it can be tested. During the transportation process, the water quality is very likely to change due to the influence of temperature or other factors, which seriously affects the accuracy of the test results. In order to solve the above problems, a new technical solution is provided. Summary of the invention

[0003] The purpose of the utility model is to provide a water quality detection instrument to solve the problems raised in the above background technology.

[0004] To achieve the above purpose, the utility model adopts the following technical solutions:

[0005] A water quality detection instrument, comprising a detection host, a base is fixed at the bottom of the detection host, a support screw sleeve and a bracket are arranged on the base, the support screw sleeve is fixed at the bottom corner of the base, an adjusting screw is threadedly connected to the bottom of the support screw sleeve, a support seat is welded at the bottom of the adjusting screw, and the bracket is symmetrically installed and fixed on both sides of the bottom of the base;

[0006] A docking frame is placed on the inner side of the bracket, and storage grooves are symmetrically opened on both sides of the bottom of the docking frame. An energy box is placed on the inner side of the storage groove. The energy box is provided with a heat dissipation groove and a battery compartment. The heat dissipation grooves are symmetrically opened on both sides of the energy box, and the battery compartment is opened in the middle of the energy box. A battery is arranged in the battery compartment, and the battery is electrically connected to the detection host.

[0007] Preferably, a cooling fan is fixedly installed equidistantly between the battery compartment and the heat dissipation slot, and the cooling fan is electrically connected to the battery.

[0008] Preferably, the battery is fixed on a platform, the platform is fixed in a battery compartment, and springs are installed and fixed at the four lower corners of the platform.

[0009] Preferably, the detection host is a detector for BOD, COD, ammonia nitrogen, total phosphorus, total nitrogen, turbidity or a composite parameter thereof.

[0010] Compared with the prior art, the beneficial effects of the utility model are:

[0011] (1) The utility model can use batteries to power the detection host and the cooling fan respectively;

[0012] The battery fixed on the platform can be easily cushioned by the spring; the cooling fan fixed between the battery compartment and the heat dissipation slot can easily dissipate heat for the battery compartment; (2) Through the scheme of the utility model, the water quality detector can be carried to the sampling site for operation, which effectively improves the accuracy of the test data. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 It is a schematic diagram of the structure of the utility model;

[0014] Figure 2 This is a schematic diagram of the base structure of the utility model;

[0015] Figure 3 This is a schematic diagram of the docking frame structure of the utility model;

[0016] In the figure: 1-detection host; 2-base; 3-support screw sleeve; 4-bracket; 5-adjusting screw; 6-support seat; 7-docking frame; 8-storage slot; 9-energy box; 10-heat dissipation slot; 11-battery compartment; 12-cooling fan; 13-spring; 14-platform; 15-battery. DETAILED DESCRIPTION

[0017] The technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the accompanying drawings in the embodiments of the present invention.

[0018] like Figure 1-3 As shown, a water quality detection instrument comprises a detection host 1, a base 2 is fixed at the bottom of the detection host 1 by screws, a support screw sleeve 3 and a bracket 4 are arranged on the base 2, the support screw sleeve 3 is welded to the bottom corner of the base 2, an adjusting screw 5 is connected to the bottom of the support screw sleeve 3 by threads, a support seat 6 is welded to the bottom of the adjusting screw 5, the bracket 4 is symmetrically fixed to the two sides of the bottom of the base 2 by screws, a docking frame 7 is placed inside the bracket 4, and storage grooves 8 are symmetrically opened on both sides of the bottom of the docking frame 7, and a An energy box 9 is provided with a heat dissipation groove 10 and a battery compartment 11. The heat dissipation groove 10 is symmetrically opened on both sides of the energy box 9. The battery compartment 11 is opened in the middle of the energy box 9. A battery 15 is arranged in the battery compartment 11. A heat dissipation fan 12 is equidistantly installed and fixed between the battery compartment 11 and the heat dissipation groove 10 by screws. The battery 15 is electrically connected to the detection host 1 and the heat dissipation fan 12 respectively. The battery 15 is fixed on the platform 14, and the platform 14 is fixed in the battery compartment 11. Springs 13 are installed and fixed at the four corners below the platform 14.

[0019] Preferably, the detection host 1 is a composite detector for BOD, COD, ammonia nitrogen, total phosphorus, total nitrogen, turbidity or the above parameters.

[0020] The specific usage is as follows:

[0021] Place the detection host 1 at the designated position at the detection site, then screw the support seat 6 to level the detection host 1; then turn on the switch to allow the battery 15 to supply power to the detection host 1 and the cooling fan 12. After the detection host 1 is powered on, the water quality can be easily tested. After the cooling fan 12 is powered on, the heat in the battery compartment 11 is discharged through the heat dissipation slot 10.

[0022] The above is a preferred embodiment of the present invention. For ordinary technicians in this field, according to the teachings of the present invention, without departing from the principles and spirit of the present invention, changes, modifications, substitutions and variations made to the implementation methods are still within the scope of protection of the present invention.

Claims

1. A water quality testing instrument, comprising a testing host (1), characterized in that: A base (2) is fixed at the bottom of the detection host (1), and a support screw sleeve (3) and a bracket (4) are arranged on the base (2). The support screw sleeve (3) is fixed at the bottom corner of the base (2), and an adjusting screw (5) is threadedly connected to the bottom of the support screw sleeve (3). A support seat (6) is welded to the bottom of the adjusting screw (5), and the bracket (4) is symmetrically installed and fixed on both sides of the bottom of the base (2); A docking frame (7) is placed inside the bracket (4), and storage grooves (8) are symmetrically provided on both sides of the bottom of the docking frame (7). An energy box (9) is placed inside the storage groove (8), and a heat dissipation groove (10) and a battery compartment (11) are provided on the energy box (9). The heat dissipation grooves (10) are symmetrically provided on both sides of the energy box (9), and the battery compartment (11) is provided in the middle of the energy box (9). A storage battery (15) is provided in the battery compartment (11), and the storage battery (15) is electrically connected to the detection host (1).

2. The water quality testing instrument according to claim 1, characterized in that: A heat dissipation fan (12) is installed equidistantly between the battery compartment (11) and the heat dissipation slot (10), and the heat dissipation fan (12) is electrically connected to the storage battery (15).

3. The water quality testing instrument according to claim 1 or 2, characterized in that: The storage battery (15) is fixed on a platform (14), the platform (14) is fixed in a battery compartment (11), and springs (13) are fixedly installed at the four lower corners of the platform (14).

4. The water quality testing instrument according to claim 1 or 2, characterized in that: The detection host (1) is a composite detector for BOD, COD, ammonia nitrogen, total phosphorus, total nitrogen and turbidity.

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